openwrt/target/linux/mediatek/patches-6.6/330-snand-mtk-bmt-support.patch
Bohdan Chubuk f483de4767
generic: mtd: spinand: add support for FORESEE F35SQA002G
Add support for FORESEE F35SQA002G SPI NAND.
Datasheet:
  https://www.longsys.com/uploads/LM-00006FORESEEF35SQA002GDatasheet_1650183701.pdf

Refresh all affected patch with make target/linux/refresh.

Signed-off-by: Martin Kurbanov <mmkurbanov@salutedevices.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Bohdan Chubuk <chbgdn@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16915
(cherry picked from commit 5348e2e81a)
Link: https://github.com/openwrt/openwrt/pull/17188
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
2024-12-06 15:12:42 +01:00

35 lines
808 B
Diff

--- a/drivers/mtd/nand/spi/core.c
+++ b/drivers/mtd/nand/spi/core.c
@@ -19,6 +19,7 @@
#include <linux/string.h>
#include <linux/spi/spi.h>
#include <linux/spi/spi-mem.h>
+#include <linux/mtd/mtk_bmt.h>
static int spinand_read_reg_op(struct spinand_device *spinand, u8 reg, u8 *val)
{
@@ -1347,6 +1348,7 @@ static int spinand_probe(struct spi_mem
if (ret)
return ret;
+ mtk_bmt_attach(mtd);
ret = mtd_device_register(mtd, NULL, 0);
if (ret)
goto err_spinand_cleanup;
@@ -1354,6 +1356,7 @@ static int spinand_probe(struct spi_mem
return 0;
err_spinand_cleanup:
+ mtk_bmt_detach(mtd);
spinand_cleanup(spinand);
return ret;
@@ -1372,6 +1375,7 @@ static int spinand_remove(struct spi_mem
if (ret)
return ret;
+ mtk_bmt_detach(mtd);
spinand_cleanup(spinand);
return 0;